Hello there!
Well, you can choose an interesting topic.
For example:
1) The importance of social media
2) The dark side of social media
3) Worldwide ban for texting while driving
4) The best moment of your life
Anything you want :) These example above are some essay I wrote last year.
If you need help with writing the essay, I can help you. Just PM me.
Best of luck!
Highest of most successful point
Nendo is basically Saiki's sidekick. He's not very smart, and he thinks Saiki is his best friend, even though Saiki doesn't like him. Saiki also can't read Nendo's mind. I belive yare yare means "Oh my," or something along those lines.